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bh=Z4HlIsuTjaT6ShV/XWd2YqSGY1ibQ0YmFqd6/vwPszQ=; b=M92LB/4twMJGsx5maaY2j8FfPx3WEVqWrj7763vlJZHtVPWrLGgEYg6whL8WY/k4oSjmxD yNkkkd+RgIlsblCg== Received: from imap2.dmz-prg2.suse.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by imap2.dmz-prg2.suse.org (Postfix) with ESMTPS id 1E743132FA; Wed, 31 Jan 2024 07:16:16 +0000 (UTC) Received: from dovecot-director2.suse.de ([10.150.64.162]) by imap2.dmz-prg2.suse.org with ESMTPSA id mnPhBsDzuWV0CQAAn2gu4w (envelope-from ); Wed, 31 Jan 2024 07:16:16 +0000 Date: Wed, 31 Jan 2024 08:15:50 +0100 From: David Sterba To: Johannes Thumshirn Cc: Damien Le Moal , Naohiro Aota , Johannes Thumshirn , Alasdair Kergon , Mike Snitzer , Mikulas Patocka , dm-devel@lists.linux.dev, Chris Mason , Josef Bacik , David Sterba , Jaegeuk Kim , Chao Yu , Jens Axboe , Christoph Hellwig , Sagi Grimberg , Chaitanya Kulkarni , linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, linux-btrfs@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net, linux-block@vger.kernel.org, linux-nvme@lists.infradead.org Subject: Re: [PATCH v3 3/5] btrfs: zoned: call blkdev_zone_mgmt in nofs scope Message-ID: <20240131071550.GI31555@twin.jikos.cz> Reply-To: dsterba@suse.cz References: <20240128-zonefs_nofs-v3-0-ae3b7c8def61@wdc.com> <20240128-zonefs_nofs-v3-3-ae3b7c8def61@wdc.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240128-zonefs_nofs-v3-3-ae3b7c8def61@wdc.com> User-Agent: Mutt/1.5.23.1-rc1 (2014-03-12) Authentication-Results: smtp-out2.suse.de; dkim=pass header.d=suse.cz header.s=susede2_rsa header.b=Dr0NX+K2; dkim=pass header.d=suse.cz header.s=susede2_ed25519 header.b="M92LB/4t" X-Spamd-Result: default: False [-1.35 / 50.00]; ARC_NA(0.00)[]; HAS_REPLYTO(0.30)[dsterba@suse.cz]; R_DKIM_ALLOW(-0.20)[suse.cz:s=susede2_rsa,suse.cz:s=susede2_ed25519]; RCVD_VIA_SMTP_AUTH(0.00)[]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; MIME_GOOD(-0.10)[text/plain]; REPLYTO_ADDR_EQ_FROM(0.00)[]; RCVD_COUNT_THREE(0.00)[3]; DKIM_SIGNED(0.00)[suse.cz:s=susede2_rsa,suse.cz:s=susede2_ed25519]; DKIM_TRACE(0.00)[suse.cz:+]; MX_GOOD(-0.01)[]; RCPT_COUNT_TWELVE(0.00)[23]; DBL_BLOCKED_OPENRESOLVER(0.00)[suse.com:email,suse.cz:dkim]; FUZZY_BLOCKED(0.00)[rspamd.com]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; RCVD_TLS_ALL(0.00)[]; BAYES_HAM(-1.34)[90.40%] X-Rspamd-Server: rspamd1.dmz-prg2.suse.org X-Rspamd-Queue-Id: 5424F1FB61 X-Spam-Level: X-Spam-Score: -1.35 X-Spam-Flag: NO On Sun, Jan 28, 2024 at 11:52:18PM -0800, Johannes Thumshirn wrote: > Add a memalloc_nofs scope around all calls to blkdev_zone_mgmt(). This > allows us to further get rid of the GFP_NOFS argument for > blkdev_zone_mgmt(). > > Signed-off-by: Johannes Thumshirn Reviewed-by: David Sterba